You searched for:
“bathophily”
The existence of life on the sea floor: The state of bathophily describes life that is present between 200 meters and 4,000 meters below sea level.
This entry is located in the following unit:
philo-, phil-, -phile, -philia, -philic, -philous, -phily, -philiac, -philist, -philism
(page 10)